παππεπίπαππος
From LSJ
καὶ ὑποθέμενος κατὰ τῆς κεφαλῆς φέρειν τὰς πληγάς, ὡς ἐν ἐκείνῃ τοῦ τε κακοῦ τοῦ πρὸς ἀνθρώπους → and having instructed them to bring their blows against the head, seeing that the harm to humans ... (Josephus, Antiquities of the Jews 1.50)
English (LSJ)
ὁ, one's A grandfather's grandfather, Nicopho 22, = Philonid.15.
German (Pape)
[Seite 466] ὁ, der Urgroßvater, Poll. 3, 18 aus Philonid. com. angeführt, aber als δεινῶς ἰδιωτικόν bezeichnet.
Greek (Liddell-Scott)
παππεπίπαππος: ὁ, ὁ τοῦ πάππου πάππος, Νικοφ. ἐν Ἀδήλ. 1· πρβλ. φαυλεπίφαυλος.